Overview of fundamental work in deontic logic.

According to the logical positivists, signs (words and pictures) of imaginary beings have no referent (Goodman). The semiotic theory behind this assumption is dualistic and Cartesian: signs vs. nonsigns as well as the mental vs. the material world are in fundamental opposition. Peirce’s semiotics is based on the premise of the sign as a mediator between such opposites: signs do not refer to referents, they represent objects to a mind, but the object of a sign can be existent or nonexistent, (...) a feeling or an idea, something merely imaginary or even something false. The paper examines the nature of imaginary, nonexistent, and nonfigurative objects, such as unicorns, phoenixes, or nonrepresentative paintings, and shows why verbal or visual representations of imaginary beings and even nonfigurative paintings, which seem to represent nothing, are fully developed signs with a variety of objects determining their representation. (shrink)

Tema je ovoga teksta u širem smislu osvrt na odnos logike i lingvistike. U užem smislu tekst će se u prvome dijelu osvrnuti na teme i instrumentarij, a u drugom na povijest formalne semantike. Recepcija formalnosemantičkih radova na našim područjima nema čvršću tradiciju, kao ni primjena formalnih metoda na proučavanje jezika, pa se i stoga čini korisnim ukazati na njezine dosege. Formalna semantika inspirativno je i plodonosno interdisciplinarno polje istraživanja koje je od 70-tih godina 20. stoljeća iznimno uspješno povezivalo istraživanja (...) lingvista, logičara i filozofa.Broadly, the subject of this paper is the relation between logic and linguistics. More narrowly, it concentrates on formal semantics. The first part of the text discusses the topics and methods of formal semantics, and the second part the history of formal semantics. Formal semantic analysis has not been widely known and applied in our research community, and formal methods have been applied extremely rarely in linguistic analyses. This is why it is useful to point out the significant achievements of formal semantics. This inspiring interdisciplinary field of research has been successfully connecting research in linguistics, logic and philosophy since the early 1970s. (shrink)

This article has one aim, to reject the claim that negation is semantically ambiguous. The first section presents the putative incompatibility between truth-value gaps and the truth-schema; the second section presents the motivation for the ambiguity thesis; the third section summarizes arguments against the claim that natural language negation is semantically ambiguous; and the fourth section indicates the problems of an introduction of two distinct negation operators in natural language.

New definitions are proposed for communication and language. Communication is defined as the evolution of physical, biochemical, cellular, community, and technological information exchange. Language is defined as community communication whereby the information exchanged comprises evolving individual and group-constructed knowledge and beliefs, that are enacted, narrated, or otherwise conveyed by evolving rule-governed and meaningful symbol systems, that are grounded, interpreted, and used from within evolving embodied, cognitive, ecological, sociocultural, and technological niches. These definitions place emphasis on the evolutionary aspects of communication (...) and language, and they are here differentiated from four older paradigms that instead focus either on the referential or social aspects of language, or the informational or semantic aspects of communication. In contrast with these paradigms, the definitions proposed here for communication and language are in line with a pluralistic evolutionary worldview, one that necessitates the recognition that a multitude of units, levels, mechanisms and processes are involved in bringing forth communication and language. (shrink)

Governmental organizations funding science m several nations are creating large research centers that draw on several disciplines and that focus research on an area of immediate use to industrial concerns. I analyze eight proposals for a U.K. center devoted to human communication. I argue that the boundaries that such a center seeks to cross— between areas of knowledge, between disciplines, between academic and nonacademic research—are constructed in the proposals for strategic purposes m the immediate situations. The study supports other recent (...) work on the crucial role of texts as interme diaries in the science policy processes, and on the need to recognize the unexpected contingencies and unintended consequences of textual circulation. (shrink)

A Note on the Linguistic Determinacy in the Legal Context This paper discusses linguistic vagueness in the context of a semantically restricted domain of legal language. It comments on selected aspects of vagueness found in contemporary English normative legal texts and on terminological problems related to vagueness and indeterminacy both in the legal domain and language in general. The discussion is illustrated with selected corpus examples of vagueness in English legal language and attempts to show problems of the relation between (...) vagueness and ambiguity in the context of legal institutionalised systems.The discussion also evokes theoretical issues which pertain to the relation between legal texts and their contexts, the problem of how linguistic forms acquire their contextual meaning and how linguistic expressions are disambiguated. These issues are further related to the post-Gricean theory of relevance, its inferential model of communication, and the interplay between the linguistic code and inferential processes in communication. (shrink)

The traditional and prevailing definition of lying is that lying is some variation or combination of: “an untruth told with intent to deceive.” I establish that this is the case, and that, as a result, contradictions and injustices arise. An alternative definition is proposed which is shown to avoid these difficulties. It is also shown that and how on the new definition the alleged “Liar paradox” is easily dissolved.

In this paper I argue against a widely accepted model of utterance interpretation, namely the LS model, according to which the literal interpretation of an utterance (the proposition literally expressed by that utterance) must be computed before non-literal interpretations can be entertained. Alleged arguments in favor of this model are shown to be fallacious, counterexamples are provided, and alternative models are sketched.

In the opening sections of this paper, we defined ambiguity in terms of distinct sentences (for a single sentence-string) with, in particular, distinct sets of truth conditions for the corresponding negative sentence-string. Lexical vagueness was defined as equivalent to disjunction, for under conditions of the negation of a sentence-string containing such an expression, all the relevant more specific interpretations of the string had also to be negated. Yet in the case of mixed quantification sentences, the strengthened, more specific, interpretations of (...) some such positive string are not all of them necessarily implied to be false if the corresponding negative sentence-string is asserted. On the contrary, as we saw in section 6, a negative sentence-string can be used to deny one of the more specific interpretations of the corresponding positive string without also denying other weaker interpretations of that same string. One might therefore argue that the only empirical evidence availble for assessing quantified sentences suggests clearly that these sentence-strings are ambiguous. Indeed logicians, many of whom restrict their attention to propositions, MUST recognise logical ambiguity at this point. For the contextualisation of the negative sentences in section 6 showed that it was possible to assert the falsity of some proposition P expressed by the sentence S while asserting a further proposition which was compatible with the truth of S. However the corresponding conclusion that such sentence-strings are sententially ambiguous is not a necessary conclusion for the linguist: for the alternative account of postulating a single semantic representation plus a set of semantic procedures is also compatible with the negation evidence. Moreover we have seen independent reasons for thinking that if sentential ambiguity is assumed to be in one-to-one correspondence with what we should now call logical ambiguity, a considerable body of generalisations is lost. For the maximal ambiguity account, it should be recalled, is committed to assigning at least thirteen distinct propositions and hence thirteen distinct sentence outputs for every sentence-string containing no more than two quantifiers, for three out of the four interpretations originally outlined in this paper can be understood with each numeral taken either in an ’exactly’ sense or in an ’at least’ sense. Moreover there is no explanation of why just these interpretations are available-they are merely an arbitrary list, no more connected than are the two interpretations of John saw her duck, with no reason to predict that the ambiguity would carry over from language to language. If then it is granted that an ambiguity account fails to capture appropriate generalisations, only two alternative accounts of mixed quantification sentence-strings remain viable-an analysis proposing an initial co-ordinate logical form like the logical form III, which is the strongest form compatible with each of the propositional interpretations of sentence-string Two examiners marked six scripts, and the radically weak form in which only existential quantification (both over sets and over members of those sets) is invoked. Since there are strong arguments to suggest that the procedures which both analyses require are semantic, there seems no reason not to adopt the radical vagueness account, with its considerably greater simplicity. (shrink)

This paper demonstrates the importance of the use of indigenous languages in formal contexts for the future of Africa’s peoples. Inter-cultural communication using one language wrongly assumes that the unfamiliar can be expressed using familiar terms. This author argues that long-term immersion by a Westerner amongst a non-Western people is a singular means of acquiring insights about them. Long-term participant observation forms the basis of the research for this article. When communicated globally, anti- racism strategies are found to be problematic (...) in their apparent denial of realities of non-Western cultures. The failure of many African communities to recognize and deal with the peculiarities of their own cultural contexts has potentially tragic consequences. Use of European languages is contributing to enormous dependence on the West and/or magic, and to gross under-development. Vulnerable intercultural exposure using non-Western languages and resources with concentrated efforts at understanding people’s theologies is advocated as the way forward. (shrink)

El holismo semántico es una teoría que está relacionada con los significados que se atribuyen a las palabras y sus relaciones con otras palabras en una lengua. En este trabajo se propone rehabilitar el holismo semántico como una posición filosófica razonable y presentar una versión del holismo semántico desarrollada por Henry Jackman – llamada “holismo semántico moderado”. Esta teoría es capaz de explicar algunos fenómenos lingüísticos, como la vaguedad, polisemia y ambigüedad, haciendo del holismo moderado una teoría útil no sólo (...) para la filosofía del lenguaje, sino también para los estudios de semántica lingüística. (shrink)

In British and American anthropological literature, the ethnology of Central and Eastern European countries has shared in the plight of descriptions of this part of the world: it was seen as exotic, foreign, remote, a backwater, focused on sideline problems and situated on the periphery of this field of science. This state of affairs has been the case since at least the beginning of the Cold War as the descriptions of the national characters of Eastern Bloc communities, drafted by American (...) scholars. The ethnography of these countries was automatically aligned with the same categories of description which were applied to the characteristics of these communities. This was, in part, an effect of entirely different research traditions in the subject matter, objectives and methods of these remote parts of the science. The differences of ’cultural wholes’ did have a decisive impact on the image of ethnology. Like all these communities, Polish ethnology was perceived as a homogeneous whole, which it never was. (shrink)